Egyptian blue

Question

What color is Egyptian blue?

Purple drink with a blue light on top of it on a plate on a table with a purple background

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Blue object with a light on it in the dark space with stars around it and a blue light shining on the top of it

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Building with columns and a blue light in the middle of it and a light at the end of the building

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Painting of a mountain landscape with a full moon in the sky above it and a blue sky with clouds

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Woman with blue hair and a blue outfit with a blue butterfly on her shoulder and a black background

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Woman with blue hair and a choker necklace on her neck is looking at the camera

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Woman in a suit is standing in front of a full moon and stars background

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Woman in a futuristic outfit standing in front of a window with a painting of a woman in the background

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Blue furry animal on top of a floor next to a gray background with a black collar on

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Robot with a deer head and a keyboard in front of a monitor

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Example of the palette with the Egyptian blue color

Picture with primary colors of Pale chestnut, Egyptian blue, Smoky black, Beaver and White smoke

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Pale chestnut28%

Egyptian blue27%

Smoky black21%

Beaver17%

White smoke

Top 5 color shades of the illustration. Arranged in descending order of frequency of occurrence (first - more often, last - more rare).
See these colors in NCS, PANTONE, RAL palettes...

NCS (Natural Color System)

NCS S 3060-R80B

PANTONE

RAL Classic

RAL 3015

RAL 5005

RAL 9005

RAL 7034

RAL 9003

RAL Design

RAL 010 70 20

RAL 260 40 45

RAL 170 20 20

RAL 030 50 20

RAL 340 92 05

RAL Effect

RAL 450-2

RAL 640-M

RAL 790-5

RAL 780-5

RAL 120-2

Author: Snargl.
Snargl team

Answer 1

Egyptian blue, known as calcium copper silicate (CaCuSi₄O₁₀) or cuprorivaite, is a pigment that has been used for thousands of years, dating back to ancient Egypt.

It is considered the first synthetic pigment ever created.

In terms of its appearance, Egyptian blue is a rich, deep blue that can range from a lighter to a darker hue depending on its composition and processing.

The color is a result of its main component—copper—which imparts the distinctive blue coloration.

In the RGB color space, it is composed of about 6.27% red, 20.39% green, and 65.1% blue.

In the CMYK color space, it contains approximately 90% cyan, 69% magenta, 0% yellow, and 35% black.

The hexadecimal color code for Egyptian blue is #1034A6.

This color has a hue angle of around 225.6 degrees, a saturation of 82.4%, and a lightness of 35.7%.

It's a vivid blue that carries the legacy of its historical significance, often associated with royalty and divinity in ancient Egypt.

This pigment was used extensively until the end of the Roman period in Europe, after which its use declined significantly.

It was also used in the production of numerous objects, including cylinder seals, beads, scarabs, inlays, pots, and statuettes.

Today, the knowledge of how to create Egyptian blue has been rediscovered, allowing us to appreciate and utilize this vibrant color that connects us to the ancient world.